Move RemoveChars, ReplaceChars, TrimString, and TruncateUTF8ToByteSize to base namespace.

chrome/browser/bookmarks/bookmark_model.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/bookmarks/bookmark_model.h"
 
 #include <algorithm>
 #include <functional>
 
 #include "base/bind.h"
@@ skipping 56 matching lines @@
   Initialize(id);
 }
 
 BookmarkNode::~BookmarkNode() {
 }
 
 void BookmarkNode::SetTitle(const string16& title) {
   // Replace newlines and other problematic whitespace characters in
   // folder/bookmark names with spaces.
   string16 trimmed_title;
-  ReplaceChars(title, kInvalidChars, ASCIIToUTF16(" "), &trimmed_title);
+  base::ReplaceChars(title, kInvalidChars, ASCIIToUTF16(" "), &trimmed_title);
   ui::TreeNode<BookmarkNode>::SetTitle(trimmed_title);
 }
 
 bool BookmarkNode::IsVisible() const {
   return true;
 }
 
 bool BookmarkNode::GetMetaInfo(const std::string& key,
                                std::string* value) const {
   if (!meta_info_map_)
@@ skipping 970 matching lines @@
   BookmarkPermanentNode* bb_node =
       CreatePermanentNode(BookmarkNode::BOOKMARK_BAR);
   BookmarkPermanentNode* other_node =
       CreatePermanentNode(BookmarkNode::OTHER_NODE);
   BookmarkPermanentNode* mobile_node =
       CreatePermanentNode(BookmarkNode::MOBILE);
   return new BookmarkLoadDetails(bb_node, other_node, mobile_node,
                                  new BookmarkIndex(profile_),
                                  next_node_id_);
 }